code: def test_embeddings_text_file(self):
      txt_path = str(
          self.FIXTURES_ROOT / "utf-8_sample/utf-8_sample.txt"
      )
  
      # This is for sure a correct way to read an utf-8 encoded text file
      with open(txt_path, "rt", encoding="utf-8") as f:
          correct_text = f.read()
  
      # Check if we get the correct text on plain and compressed versions of the file
      paths = [txt_path] + [txt_path + ext for ext in [".gz", ".zip"]]
      for path in paths:
          with EmbeddingsTextFile(path) as f:
              text = f.read()
          assert text == correct_text, "Test failed for file: " + path
  
      # Check for a file contained inside an archive with multiple files
      for ext in [".zip", ".tar.gz", ".tar.bz2", ".tar.xz"]:
          archive_path = (
              str(self.FIXTURES_ROOT / "utf-8_sample/archives/utf-8")
              + ext
          )
          file_uri = format_embeddings_file_uri(
              archive_path, "folder/utf-8_sample.txt"
          )
          with EmbeddingsTextFile(file_uri) as f:
              text = f.read()
          assert text == correct_text, (
              "Test failed for file: " + archive_path
          )
  
      # Passing a second level path when not reading an archive
      with pytest.raises(ValueError):
          with EmbeddingsTextFile(
              format_embeddings_file_uri(txt_path, "a/fake/path")
          ):
              pass
  
imports: import gzip
  import warnings
  import numpy
  import pytest
  import torch
  from allennlp.common import Params
  from allennlp.common.checks import ConfigurationError
  from allennlp.common.testing import AllenNlpTestCase
  from allennlp.data import Vocabulary
  from allennlp.modules.token_embedders.embedding import _read_pretrained_embeddings_file, Embedding, EmbeddingsTextFile, format_embeddings_file_uri, parse_embeddings_file_uri
label_desc: Use image node_id 8 for calling the TestEmbedding obj's underlying member method code with example usage: obj.test_embeddings_text_file() without return types